Solve -3*u + 113*a - 55*a - 56*a = 7, 88 = 8*a for u.

5

Solve -3*u = -2*w + 12873 - 12888, -2*u - 3*w - 3 = 0 for u.

3

Solve 72558*s = 5*q + 72561*s + 113, -2*s = 5*q + 77 for q.

-1

Solve -2*r = 3*c + 30, -8*c + 2098 = 4*r + 2174 for r.

-3

Solve 5*f - 3*q - 2 = 0, -2*q - 7 + 12 = -3*f + 7 for f.

-2

Solve 4958*f - 5*y = 4960*f - 26, -39 = -3*f + y for f.

13

Solve -i + 19 = p, 43446 - 43544 = -6*i - 2*p for i.

15

Solve 5*n - 5*k + 15 = 0, 1052*n - 1040*n + k = -75 for n.

-6

Solve 3*y + 757780*n = 6*y + 757776*n + 8, 17 = -3*y - 5*n for y.

-4

Solve -5169*x = -5168*x - 3*v - 10, 0 = -16*v - 32 for x.

4